Properties of the Number -437425

Four Hundred Thirty-Seven Thousand Four Hundred Twenty-Five

Basics

Value: -437426 → -437425 → -437424

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 5 ² × 17497

Divisors: 1, 5, 25, 17497, 87485, 437425

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1101010110010110001

Octal: -1526261

Duodecimal: -191181

Hexadecimal: -6acb1

Square: 191340630625

Square Root: 661.3811306652163

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Solutions of the Pell-like equation 1 + 6·A*A = 7·B*B, with A, B integers. A153111

a(n) = n⁴ + 3·n³ - 3·n. A192398

Denominators of continued fraction convergents to sqrt(42). A41071

Denominators of continued fraction convergents to sqrt(168). A41311